As from the 1980-81 season the National Inter League Championship would be held in the spring of the same season instead of the Autumn of the following season.
Men's Courage National Inter League Championship[edit]
Southgate
David Owen, Nigel Woolven, Howard Manton, A Wallace, Geoffrey Hitchens, Raj Rawal, David Whitaker, Bernie Cotton, Peter Hazell, Alistair McGinn, James Neale Bedfordshire Eagles
R Tatman, M Blake, H Dharml, M Kavanagh, Brajinder Daved, P Goodyear, P Ellis, M Ganesh, T Sharma, Benawra Singh, G Player
Men's Cup (Benson & Hedges National Clubs Championship)[edit]
Slough Ian Taylor, John Brindley, Mike Parris, Andy Churcher, John Allen, John Murdock, Sutinder Singh Khehar, Pami Saini, Stuart Collins, Balwant Saini, D S Earl (Partington sub) Beckenham
S Port, B N Mills, R Fell, M B Swayne, B J Green, I Westwood, C Rule, A Matheson (P Taylor sub), J Armour (A Page sub), I S McIntosh, P Anderson